Spin-valley density wave in moiré materials
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review B"
DOI: 10.1103/physrevb.100.035413
Abstract: We introduce and study a minimum two-orbital Hubbard model on a triangular lattice, which captures the key features of both the trilayer ABC-stacked graphene-boron nitride heterostructure and twisted transition metal dichalcogenides in a broad parameter… read more here.
Keywords: wave moir; moir materials; density wave; valley density ... See more keywords
Observation of Spin-Wave Moiré Edge and Cavity Modes in Twisted Magnetic Lattices
Sign Up to like & getrecommendations! Published in 2023 at "Physical Review X"
DOI: 10.1103/physrevx.13.021016
Abstract: We report the experimental observation of the spin-wave moir\'e edge and cavity modes using Brillouin light scattering spectro-microscopy in a nanostructured magnetic moir\'e lattice consisting of two twisted triangle antidot lattices based on an yttrium… read more here.
Keywords: wave moir; magnon; observation spin; moir edge ... See more keywords